These cross-base umbrella base plate weights are a wonderful solution for weighing down the cross base of a patio umbrella! Sold in a set of 4, choose to use all 4 to weigh down the base or use one on each side to secure an umbrella in place. Each plate features a durable plastic construction to easily withstand harsh outdoor weather and the daily wear of the outdoor elements. These plates also feature an easy-fill spout so each base weight can be filled with up to 33 lbs of water or 50 lbs of sand. In addition, each plate also has a metal handle making the plates easy to carry and place wherever desired. Use these weights for the umbrella on the patio, deck, or backyard, use them on camping trips, festivals, to soccer games, or bring them to a friend's house for their outdoor parties to easily secure any umbrella.